文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï¦«ìê¶ï§¯ëº§ì«²è¢ã¼ì	111011111010011010101011111011001000111010001100111010101011011010011000111011111010011110101111111010111011101010100111111011001010101110110010111010001010001010000001111000111000010110111100111011001001000110001111	efa6abec8e8ceab698efa7afebbaa7ecabb2e8a281e385bcec918f
SJIS-WIN	???????¶??§???§????￠???????	00111111001111110011111100111111001111110011111100111111100000011111011100111111001111111000000110011000001111110011111100111111100000011001100000111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81f73f3f81983f3f3f81983f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	ï¦?ì??ê¶?ï§¯ëº§ì??è¢?ã??ì??	10001111101010111100000110001111101000101100001100111111100011111010101111000000001111110011111110001111101010111011010010100010111110010011111110001111101010111100000110100001111110001000111110100010101101001000111110101011101100111000111110100010111010111010000111111000100011111010101111000000001111110011111110001111101010111011001010100001111100010011111110001111101010111010101000111111001111111000111110101011110000000011111100111111	8fabc18fa2c33f8fabc03f3f8fabb4a2f93f8fabc1a1f88fa2b48fabb38fa2eba1f88fabc03f3f8fabb2a1f13f8fabaa3f3f8fabc03f3f
UTF-8	ï¦«ìê¶ï§¯ëº§ì«²è¢ã¼ì	110000111010111111000010101001101100001010101011110000111010110011000010100011101100001010001100110000111010101011000010101101101100001010011000110000111010111111000010101001111100001010101111110000111010101111000010101110101100001010100111110000111010110011000010101010111100001010110010110000111010100011000010101000101100001010000001110000111010001111000010100001011100001010111100110000111010110011000010100100011100001010001111	c3afc2a6c2abc3acc28ec28cc3aac2b6c298c3afc2a7c2afc3abc2bac2a7c3acc2abc2b2c3a8c2a2c281c3a3c285c2bcc3acc291c28f
UHC	???????¶??§??º§??²?????¼???	001111110011111100111111001111110011111100111111001111111010001011010010001111110011111110100001110101110011111100111111101010001010110010100001110101110011111100111111101010011111011100111111001111110011111100111111001111111010100011111001001111110011111100111111	3f3f3f3f3f3f3fa2d23f3fa1d73f3fa8aca1d73f3fa9f73f3f3f3f3fa8f93f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。